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Magnetic Field Viewing Film, Magnetic Field Viewer, 4 x 4 Inch — Open-Box, 19% Off
Brand: Learay
Condition: Used - VeryGood
$1536
$1899
-19% Save $363
Updated: 15 days ago
Description
Magnetic Field Display: Brown magnetic nanoparticles film is used to show magnetic field, clearly showing the patterns of magnetic field lines of magnets. Different colors represent different magnetic field intensity
Unique Design: The magnetic field paper is made of plastic film that contains a ferromagnetic slurry of fine nickel, and the frame outside can fix and protect the film
Widely Used in Daily: Ideal for observing all kinds of magnets such as SmCo, AlNiCo, Neodymium and Flexible Magnets. Clearly view magnetic field in objects. Magnetic clasp on your door, the speaker on your phone, or concealed buckle of the handbag
Wonderful Tool for Study: Just put magnetic field viewing film on little things, discover and analyze magnetic fields, and open your mind to calculate the value of the magnetic field, even if change the magnetic pattern
Reusable and Automatic Recovery: Our magnetic field viewer is reusable and automatic recovery after use, just place it on object surface to observe magnetic field
Product Name:
Magnetic Paper/Magnetic Field Viewing Film /Magnetic Field Viewer/Magnetic Field Demonstrator
Color: Brownish Yellow
Material: magnetic nanoparticles
Features:
Clearly observe the patterns of the magnetic field.
Place the film as close as possible to the magnet/item to observe the pattern changes.
Reusable and automatic recovery.
The stronger magnets, the better the results.
Warmming Tips: We are committed to making excellent products, if you are not satisfied with your order, please feel free to contact us for good solutions.
Package includes:
1 x Magnetic viewing film
Magnetic Paper/Magnetic Field Viewing Film /Magnetic Field Viewer/Magnetic Field Demonstrator
Color: Brownish Yellow
Material: magnetic nanoparticles
Features:
Clearly observe the patterns of the magnetic field.
Place the film as close as possible to the magnet/item to observe the pattern changes.
Reusable and automatic recovery.
The stronger magnets, the better the results.
Warmming Tips: We are committed to making excellent products, if you are not satisfied with your order, please feel free to contact us for good solutions.
Package includes:
1 x Magnetic viewing film
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b0bcfm83xb
- Model:
- Learay-Magnets-MFV001
- Country:
- US
- ASIN:
- B0BCFM83XB
- UPC:
- 707933182284
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $4 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
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Is it safe to buy refurbished?
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